Whetstone Branch Shale (MS)
Devonian, Late
Mississippian
Kinderhookian
In Tishomingo Co., in middle part of Whetstone Branch, which enters Tennessee River about 3.5 mi above TN State line and mouth of Yellow Creek (Morse, 1930).
Black Warrior basin
For more information, please contact Nancy Stamm, Geologic Names Committee Secretary.
Asterisk (*) indicates published by U.S. Geological Survey authors.
"No current usage" (†) implies that a name has been abandoned or has fallen into disuse. Former usage and, if known, replacement name given in parentheses ( ).
Slash (/) indicates name conflicts with nomenclatural guidelines (CSN, 1933; ACSN, 1961, 1970; NACSN, 1983, 2005, 2021). May be explained within brackets ([ ]).